With a compact design, only 10-1/2-inches long and weighing only 7-1/2 pounds, this tool has less operator fatigue. The Makita-built motor delivers 325 ft. lbs. of torque in a compact size, and the motor provides 1,600 RPM and 2,200 IPM for added muscle for tough jobs. A job site tested shock absorbent handle protects the battery housing for extra durability, and a soft grip handle provides increased work comfort on the job. It has a large rocker switch for easier tool usage, a single LED light for increased job site visibility, and a large tool hook that ensures a secure clip when tool is not in use. The Makita lithium-ion battery provides longer run time, 5x lower self-discharge (for use any time), and 16 firm holding contact terminals (for constant high power). The 30-minute rapid optimum charger communicates with the battery's built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage, and temperature. The chargers also has a built-in fan to cool the battery to produce more lifetime work. ..